2532674643 has 8 divisors (see below), whose sum is σ = 3377671056. Its totient is φ = 1688064000.

The previous prime is 2532674633. The next prime is 2532674681. The reversal of 2532674643 is 3464762352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2532674643 - 2⁸ = 2532674387 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 2532674595 and 2532674604.

It is not an unprimeable number, because it can be changed into a prime (2532674633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80758 + ... + 107643.

It is an arithmetic number, because the mean of its divisors is an integer number (422208882).

Almost surely, 2^2532674643 is an apocalyptic number.

2532674643 is a deficient number, since it is larger than the sum of its proper divisors (844996413).

2532674643 is a wasteful number, since it uses less digits than its factorization.

2532674643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192885.

The product of its digits is 725760, while the sum is 42.

The square root of 2532674643 is about 50325.6857181301. The cubic root of 2532674643 is about 1363.0960754998.

The spelling of 2532674643 in words is "two billion, five hundred thirty-two million, six hundred seventy-four thousand, six hundred forty-three".